RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 2. Polynomials

Subject: Maths - Class 10th

Q. No. 6 of Exercise 2.3

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6

Find all zeros of the polynomial it its two zeros are and .

We know that if is a zero of a polynomial then


Since and are zeros of Therefore and are factors of .


Now on dividing to find other zeros.



By applying division algorithm, we have:


= ()


= ()


= {}


Hence, the zeros of the given polynomial are:


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